Merge in the latest changes from 0.9.6-stable.

1 files changed, 96 insertions, 7 deletions

diff --git a/Configure b/Configure
index e1b614279e..467a929048 100755
--- a/Configure
+++ b/Configure
@@ -10,7 +10,7 @@ use strict;
 
 # see INSTALL for instructions.
 
-my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [rsaref] [no-threads] [no-asm] [no-dso] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] os/compiler[:flags]\n";
+my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [rsaref] [no-threads] [no-asm] [no-dso] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--test-sanity] os/compiler[:flags]\n";
 
 # Options:
 #
@@ -28,6 +28,10 @@ my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-
 #               are always compiled but return NULL if the hardware
 #               support isn't compiled.
 # no-hw         do not compile support for any crypto hardware.
+#
+# --test-sanity Make a number of sanity checks on the data in this file.
+#               This is a debugging tool for OpenSSL developers.
+#
 # rsaref        use RSAref
 # [no-]threads  [don't] try to create a library that is suitable for
 #               multithreaded applications (default is "threads" if we
@@ -341,7 +345,7 @@ my %table=(
 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
 # bn86-elf.o file file since it is hand tweaked assembler.
 "linux-elf",	"gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT:-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"debug-linux-elf","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-lefence -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
+"debug-linux-elf","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-lefence -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-linux-elf-noefence","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
 "linux-aout",	"gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
 "linux-mipsel",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
@@ -434,9 +438,11 @@ my %table=(
 
 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
 # SCO cc.
-"sco5-cc",  "cc:::(unknown):-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
+"sco5-cc",  "cc:-belf::(unknown):-lsocket -lresolv:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
 "sco5-cc-pentium",  "cc:-Kpentium::(unknown):-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
 "sco5-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):-lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::", # the SCO assembler doesn't seem to like our assembler files ...
+"sco5-cc-shared","cc:-belf:::-lsocket -lresolv -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr3-shared:-Kpic",
+"sco5-gcc-shared","gcc:-O3 -DFILIO_H -fomit-frame-pointer:::-lsocket -lresolv -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:svr3-shared:-fPIC",
 
 # Sinix/ReliantUNIX RM400
 # NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
@@ -498,6 +504,29 @@ my %table=(
 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
 	BC-16 Mingw32);
 
+my $idx = 0;
+my $idx_cc = $idx++;
+my $idx_cflags = $idx++;
+my $idx_unistd = $idx++;
+my $idx_thread_cflag = $idx++;
+my $idx_lflags = $idx++;
+my $idx_bn_ops = $idx++;
+my $idx_bn_obj = $idx++;
+my $idx_des_obj = $idx++;
+my $idx_bf_obj = $idx++;
+my $idx_md5_obj = $idx++;
+my $idx_sha1_obj = $idx++;
+my $idx_cast_obj = $idx++;
+my $idx_rc4_obj = $idx++;
+my $idx_rmd160_obj = $idx++;
+my $idx_rc5_obj = $idx++;
+my $idx_dso_scheme = $idx++;
+my $idx_shared_target = $idx++;
+my $idx_shared_cflag = $idx++;
+my $idx_shared_ldflag = $idx++;
+my $idx_shared_extension = $idx++;
+my $idx_ranlib = $idx++;
+
 my $prefix="";
 my $openssldir="";
 my $exe_ext="";
@@ -570,7 +599,11 @@ PROCESS_ARGS:
 	foreach (@argvcopy)
 		{
 		s /^-no-/no-/; # some people just can't read the instructions
-		if (/^no-asm$/)
+		if (/^--test-sanity$/)
+			{
+			exit(&test_sanity());
+			}
+		elsif (/^no-asm$/)
 		 	{
 			$no_asm=1;
 			$flags .= "-DNO_ASM ";
@@ -730,9 +763,29 @@ $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
 
 print "IsWindows=$IsWindows\n";
 
-(my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
- $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj,my $dso_scheme,my $shared_target,my $shared_cflag,my $shared_ldflag,my $shared_extension,my $ranlib)=
-	split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
+my @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
+my $cc = $fields[$idx_cc];
+my $cflags = $fields[$idx_cflags];
+my $unistd = $fields[$idx_unistd];
+my $thread_cflag = $fields[$idx_thread_cflag];
+my $lflags = $fields[$idx_lflags];
+my $bn_ops = $fields[$idx_bn_ops];
+my $bn_obj = $fields[$idx_bn_obj];
+my $des_obj = $fields[$idx_des_obj];
+my $bf_obj = $fields[$idx_bf_obj];
+my $md5_obj = $fields[$idx_md5_obj];
+my $sha1_obj = $fields[$idx_sha1_obj];
+my $cast_obj = $fields[$idx_cast_obj];
+my $rc4_obj = $fields[$idx_rc4_obj];
+my $rmd160_obj = $fields[$idx_rmd160_obj];
+my $rc5_obj = $fields[$idx_rc5_obj];
+my $dso_scheme = $fields[$idx_dso_scheme];
+my $shared_target = $fields[$idx_shared_target];
+my $shared_cflag = $fields[$idx_shared_cflag];
+my $shared_ldflag = $fields[$idx_shared_ldflag];
+my $shared_extension = $fields[$idx_shared_extension];
+my $ranlib = $fields[$idx_ranlib];
+
 $cflags="$flags$cflags" if ($flags ne "");
 
 # The DSO code currently always implements all functions so that no
@@ -1263,3 +1316,39 @@ sub print_table_entry
 \$ranlib       = $ranlib
 EOF
 	}
+
+sub test_sanity
+	{
+	my $errorcnt = 0;
+
+	print STDERR "=" x 70, "\n";
+	print STDERR "=== SANITY TESTING!\n";
+	print STDERR "=== No configuration will be done, all other arguments will be ignored!\n";
+	print STDERR "=" x 70, "\n";
+
+	foreach $target (sort keys %table)
+		{
+		@fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
+
+		if ($fields[$idx_dso_scheme-1] =~ /^(dl|dlfcn|win32|vms)$/)
+			{
+			$errorcnt++;
+			print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
+			print STDERR "              in the previous field\n";
+			}
+		elsif ($fields[$idx_dso_scheme+1] =~ /^(dl|dlfcn|win32|vms)$/)
+			{
+			$errorcnt++;
+			print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
+			print STDERR "              in the following field\n";
+			}
+		elsif ($fields[$idx_dso_scheme] !~ /^(dl|dlfcn|win32|vms|)$/)
+			{
+			$errorcnt++;
+			print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] field = ",$fields[$idx_dso_scheme],"\n";
+			print STDERR "              valid values are 'dl', 'dlfcn', 'win32' and 'vms'\n";
+			}
+		}
+	print STDERR "No sanity errors detected!\n" if $errorcnt == 0;
+	return $errorcnt;
+	}